Kenworth / Peterbilt recall: Engine
What is wrong
PACCAR Incorporated (PACCAR) is recalling certain 2021-2022 Kenworth T680, T880, W990, T800, W900 and Peterbilt 579, 567, 389, 367 vehicles equipped with a Cummins X15 engine. The capscrews that attach the flywheel to the crankshaft may have been improperly torqued, allowing the flywheel to detach.
What could happen
A detached flywheel can cause loss of drive power, increasing the risk of a crash. Additionally, driveline pieces may be ejected from the engine compartment, increasing the risk of injury.
The fix
PACCAR will notify owners, and dealers will properly torque the capscrews and the engine will also be inspected for damage and, if necessary, repaired, free of charge. The recall began on March 29, 2021. Owners may contact PACCAR customer service at 1-425-828-5888 (Kenworth) or 1-940-591-4220 (Peterbilt). PACCAR's numbers for this recall are 21KWA and 21PBB.
Vehicles covered
- Kenworth T680 2021–2022
- Kenworth T800B 2021–2022
- Kenworth T880 2021–2022
- Kenworth W900 2021–2022
- Kenworth W990 2021
- Peterbilt 367 2021–2022
- Peterbilt 389 2021–2022
- Peterbilt 567 2021–2022
- Peterbilt 579 2021–2022
Facts
- NHTSA recall number
- 21V080000
- Type
- Vehicle
- Filed by
- Paccar Incorporated
- Reported to NHTSA
- Feb 17, 2021
- Owners notified
- Mar 29, 2021
- Vehicles or items affected
- 132
- Started by
- The manufacturer
- Built
- –
- Part
- Engine
- Maker's own recall number
- 21KWA / 21PBB
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Other recalls for the same vehicles
- Kenworth / Peterbilt recall: Electrical system Dec 9, 2024
- Kenworth / Peterbilt recall: Steering Dec 3, 2024
- Kenworth / Peterbilt recall: Power train Mar 20, 2024
- Kenworth / Peterbilt recall: Steering Jan 25, 2024
- Kenworth / Peterbilt recall: Steering Jan 25, 2024
- Kenworth / Peterbilt recall: Steering Oct 18, 2022
To check one car, enter its 17-character VIN on the official NHTSA page: a recall may cover only some vehicles of a model year.
Recall data: National Highway Traffic Safety Administration (NHTSA). Nebula is not affiliated with or endorsed by NHTSA.